Seleção de linhagens de feijão-vagem de crescimento indeterminado para cultivo no Estado de Goiás

Peixoto, Nei; Moraes, Ednan Araújo; Monteiro, Jair D.; Thung, M.

doi:10.1590/s0102-05362001000100018

Cited by 12 publications

(8 citation statements)

References 0 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…Snap beans belong to the same botanical species as the dry beans (Phaseolus vulgaris L.) and are among the 10 most widely grown vegetable crops in Brazil, where their production is predominantly based on small farming (Peixoto et al, 2001).…”

mentioning

confidence: 99%

Resistance of Dry Bean and Snap Bean Cultivars to Root-knot Nematodes

Ferreira¹,

Gomes²,

Maluf³

et al. 2010

horts

View full text Add to dashboard Cite

This study assessed the reaction of dry bean and snap bean cultivars to infection by Meloidogyne incognita (races 1, 3) and by Meloidogyne javanica, two species of root-knot nematodes. Three independent experiments were done, one for each species or race of Meloidogyne, using randomized complete block designs with four replications (plots) and four plants per plot. A plot with the susceptible tomato cultivar Santa Clara was used in each block to determine the efficiency of the inoculum and to calculate the reproduction rate for each of the genotypes assessed. The bean cultivars Aporé and Talismã were highly resistant to Meloidogyne javanica, slightly resistant to Meloidogyne incognita race 1, and moderately resistant and slightly resistant, respectively, to Meloidogyne incognita race 3. The snap bean cultivars Macarrão Atibaia and Macarrão Preferido were slightly resistant to Meloidogyne javanica and moderately resistant and susceptible, respectively, to Meloidogyne incognita race 1. The reactions of the latter cultivars against Meloidogyne incognita race 3 were very resistant and slightly resistant, respectively. The results of these experiments showed that the dry bean cultivars Aporé and Ouro Negro and the snap bean cultivar Macarrão Atibaia have potential to be used in breeding programs for a broader spectrum of root-knot nematode resistances.

show abstract

mentioning

confidence: 99%

Resistance of Dry Bean and Snap Bean Cultivars to Root-knot Nematodes

Ferreira¹,

Gomes²,

Maluf³

et al. 2010

horts

View full text Add to dashboard Cite

show abstract

“…According to Peixoto et al (2001), the vegetative cycle is an important phenological characteristic for the bean pod, because the earlier the cultivar, the greater the number of options the family farmer will have in scheduling successive crops in the same area and is therefore an important feature to be observed in the Selection of cultivars for production.…”

Section: Resultsmentioning

confidence: 99%

Flowering, Inflorescence and Number of Pods in Bean Cultivars Napoli Powder and Content Irrigated

Costa¹,

França²,

Vieira³

et al. 2017

Anais Do IV Inovagri International Meeting - 2017

View full text Add to dashboard Cite

ABSTRACT:The flowering stage, directly influences the satisfactory yield of the crop, because the number of pods per plant depends on the number of open flowers, which, in turn, is very susceptible to climatic and management factors. The objective of this study was to evaluate the effect of different water replenishments on the number of flowers per inflorescence and on the number of pods in the bean cultivars Napoli and Contender. The study was conducted at the Universidade Estadual de Goiás, Câmpus Ipameri, beans were planted in May 2015, and the experimental design of randomized blocks was analyzed in a 5x2 sub-divided plots scheme, in three blocks. The plots were constituted of the irrigation levels determined by the water replenishment (RH) corresponding to 25; 50; 75; 100 and 125% of the evaporation of the Pichet evaporimeter, the subplots the pod bean, Napoli and Contender. The number of flowers per inflorescence, the color of the flowers, the average length of the inflorescences and the number of pods per inflorescence were determined. The cultivar Contender showed earlier flowering than the Napoli, regardless of the applied water depth. The period for pod formation was 8 and 14 for Contender and Napoli, respectively, but the highest number of pods was observed in the Napoli variety. KEYWORDS FLORAÇÃO, INFLORESCENCIA E NÚMERO DE VAGENS NAS CULTIVARES DE FEIJÃO VAGEM NAPOLI E CONTENDER

show abstract

“…In terms of importance is the thirteenth vegetable and the sixth in volume produced in the country (PEIXOTO et al, 2001). …”

Section: Introductionmentioning

confidence: 99%